1537695216

素因数分解:

$2^4\times 3^2\times {\mathrm{97}}^1\times {\mathrm{283}}^1\times {\mathrm{389}}^1$

素因数の和:783

約数の個数: 120

約数和(自身を含む): 4374355440

約数和(自身を除く): 2836660224

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 97, 144, 194, 283, 291, 388, 389, 566, 582, 776, 778, 849, 873, 1132, 1164, 1167, 1552, 1556, 1698, 1746, 2264, 2328, 2334, 2547, 3112, 3396, 3492, 3501, 4528, 4656, 4668, 5094, 6224, 6792, 6984, 7002, 9336, 10188, 13584, 13968, 14004, 18672, 20376, 27451, 28008, 37733, 40752, 54902, 56016, 75466, 82353, 109804, 110087, 113199, 150932, 164706, 219608, 220174, 226398, 247059, 301864, 329412, 330261, 339597, 439216, 440348, 452796, 494118, 603728, 658824, 660522, 679194, 880696, 905592, 988236, 990783, 1317648, 1321044, 1358388, 1761392, 1811184, 1976472, 1981566, 2642088, 2716776, 3952944, 3963132, 5284176, 5433552, 7926264, 10678439, 15852528, 21356878, 32035317, 42713756, 64070634, 85427512, 96105951, 128141268, 170855024, 192211902, 256282536, 384423804, 512565072, 768847608, 1537695216]

約数ペア:

[(1, 1537695216), (2, 768847608), (3, 512565072), (4, 384423804), (6, 256282536), (8, 192211902), (9, 170855024), (12, 128141268), (16, 96105951), (18, 85427512), (24, 64070634), (36, 42713756), (48, 32035317), (72, 21356878), (97, 15852528), (144, 10678439), (194, 7926264), (283, 5433552), (291, 5284176), (388, 3963132), (389, 3952944), (566, 2716776), (582, 2642088), (776, 1981566), (778, 1976472), (849, 1811184), (873, 1761392), (1132, 1358388), (1164, 1321044), (1167, 1317648), (1552, 990783), (1556, 988236), (1698, 905592), (1746, 880696), (2264, 679194), (2328, 660522), (2334, 658824), (2547, 603728), (3112, 494118), (3396, 452796), (3492, 440348), (3501, 439216), (4528, 339597), (4656, 330261), (4668, 329412), (5094, 301864), (6224, 247059), (6792, 226398), (6984, 220174), (7002, 219608), (9336, 164706), (10188, 150932), (13584, 113199), (13968, 110087), (14004, 109804), (18672, 82353), (20376, 75466), (27451, 56016), (28008, 54902), (37733, 40752)]